1. Ua ntej kho lub hauv paus nto thiab txhuam nws kom huv si yam tsis muaj qhov txuas. Tom qab ntawd yob rau ntawm cov roj carbon fiber ntau cov kua nplaum, kho qhov tsis zoo, thiab siv cov kab number case.
2. Tom qab ntawd yob cov roj carbon fiber impregnation kua nplaum rau ntawm qhov chaw sib txuas, thiab cov kua nplaum yuav tsum txaus thiab tag nrho. Tom qab ntawd lo cov ntaub qhwv cov pa roj carbon fiber ntau rau ntawm cov pob zeb txheej, thiab cov ntaub ntawv carbon fiber yuav tsum ncaj thiab taut.
3. Tom qab ntawd yob cov pa roj carbon fiber impregnation kua nplaum rau ntawm daim ntaub carbon fiber kom paub meej tias qhov chaw ntawm cov ntaub ntawv carbon fiber tau npog tag nrho thiab cov fibers hauv cov ntaub ntawv carbon fiber yog tag nrho infiltrated. Thiab siv cov scraper rov qab yob cov ntaub ntawv carbon fiber ntau kom cov ntaub ntawv carbon fiber ncaj, taut, thiab tsis muaj npuas, thiab cov kua nplaum carbon fiber ntau nkag mus.
4. Tom qab ntawd dov rau ntawm cov roj carbon fiber impregnation kua nplaum kom nws nkag mus, thiab siv cov scraper rov ua dua thiab defoam. Thaum kawg, tshuaj tsuag 3-6 hli sandstone (quartz xuab zeb) rau ntawm kev tsim kho nto coated nrog kua nplaum los xyuas kom meej qhov adhesion ntawm plaster txheej.
